120.9 Plus 2002 Addition :

Number 1	Number 2	Answer
120.9	2002	2122.9

How to calculate 120.9 plus 2002 ?

Let's break down the addition of 0120.9 and 200200 step by step:

   0120.9      <-- Start with the rightmost column
+  200200
---------

    Add the digits in the rightmost column:
        9 + 0 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   0120.9
+  200200
---------
     9


    Add the digits in the rightmost column:
        0 + 2 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   0120.9
+  200200
---------
     2.9


    Add the digits in the rightmost column:
        2 + 0 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   0120.9
+  200200
---------
     22.9


    Add the digits in the rightmost column:
        1 + 0 + 0 = 1
        Write down 1 in the rightmost column, carry over 0 to the next column.

   0120.9
+  200200
---------
     122.9


    Add the digits in the rightmost column:
        0 + 2 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   0120.9
+  200200
---------
     2122.9

    Continue to the left:
        There are no more columns to the left.

The final result is 2122.9.

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Number 1	Number 2	ANSWER:	HOW TO ?
121	2008	2129	121 plus 2008
121.1	2010	2131.1	121.1 plus 2010
121.2	2017	2138.2	121.2 plus 2017
5	5	10	5 plus 5
9.4	5.4	14.8	9.4 plus 5.4
8.5	1.1	9.6	8.5 plus 1.1